X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fngircd%2Farray.c;h=1e56b719cd4fabc74de4326959790d68805383ca;hb=4c113d8850dfc423e3dae2d2f90e7e9a9d42f0b0;hp=1342c670060db94242267c19c6c32a5eca5f4a94;hpb=3f1e03edd93bcbb1643291a4e0e462d1dc0c7019;p=ngircd-alex.git

diff --git a/src/ngircd/array.c b/src/ngircd/array.c
index 1342c670..1e56b719 100644
--- a/src/ngircd/array.c
+++ b/src/ngircd/array.c
@@ -12,7 +12,7 @@
 
 #include "array.h"
 
-static char UNUSED id[] = "$Id: array.c,v 1.13 2006/12/17 22:52:43 fw Exp $";
+static char UNUSED id[] = "$Id: array.c,v 1.15 2007/11/18 15:05:35 alex Exp $";
 
 #include <assert.h>
 
@@ -28,9 +28,9 @@ static char UNUSED id[] = "$Id: array.c,v 1.13 2006/12/17 22:52:43 fw Exp $";
 
 #define array_UNUSABLE(x)	( !(x)->mem || (0 == (x)->allocated) )
 
-#define ALIGN_32U(x)            (((x)+31U  ) & ~(31U))
-#define ALIGN_1024U(x)          (((x)+1023U) & ~(1023U))
-#define ALIGN_4096U(x)          (((x)+4095U) & ~(4095U))
+#define ALIGN_32U(x)            (((x)+(unsigned)31  ) & ~((unsigned)31))
+#define ALIGN_1024U(x)          (((x)+(unsigned)1023) & ~((unsigned)1023))
+#define ALIGN_4096U(x)          (((x)+(unsigned)4095) & ~((unsigned)4095))
 
 
 static bool
@@ -270,7 +270,7 @@ void
 array_free(array * a)
 {
 	assert(a != NULL);
-#ifdef DEBUG
+#ifdef DEBUG_ARRAY
 	Log(LOG_DEBUG,
 	    "array_free(): %u bytes free'd (%u bytes still used at time of free()).",
 	    a->allocated, a->used);
@@ -281,6 +281,14 @@ array_free(array * a)
 	a->used = 0;
 }
 
+void
+array_free_wipe(array *a)
+{
+	size_t bytes = a->allocated;
+	if (bytes)
+		memset(a->mem, 0, bytes);
+	array_free(a);
+}
 
 void *
 array_start(const array * const a)